The concept of “last call blueberries” signifies the final harvest of the season, a highly anticipated period for many gardeners. These late-ripening fruits extend the enjoyment of fresh blueberries beyond the typical summer months, allowing enthusiasts to savor their unique qualities.
What “Last Call Blueberry” Means
A “last call blueberry” refers to the final flush of berries that ripen as the growing season draws to a close. This timing varies by climate and region, pushing availability into late summer or early autumn. These berries often develop a more concentrated flavor, intensified by prolonged sun exposure. Their appearance marks the culmination of the plant’s productive cycle for the year.
Top Late-Season Blueberry Varieties
Several blueberry varieties are recognized for their late-season production, extending the harvest into August and September.
‘Elliott’ is a popular choice, known for its firm, medium-sized berries with a mildly tart flavor that ripens in late summer.
‘Aurora’ is another excellent late-season option, producing large, flavorful berries that mature just after ‘Elliott’. Its berries are noted for good storage qualities.
‘Legacy’ offers a longer harvest window, with some berries ripening mid-season and others continuing into the late period, providing a sweet, aromatic fruit.
For regions with milder autumns, ‘Ozarkblue’ can extend the harvest, yielding large, sweet berries excellent for fresh eating or baking.
Harvesting Your Last Berries
Identifying ripe “last call” blueberries involves observing a few key indicators for optimal flavor and sweetness. Berries are ready when they achieve a deep, uniform blue color, with no hints of red around the stem. A ripe blueberry will also detach easily from the stem with a gentle roll between your fingers, indicating it has fully matured. Avoid pulling or tugging, as this can damage the berry or the delicate fruiting spur.
To prevent bruising and preserve fruit quality, hold a container beneath the cluster and lightly brush ripe berries, allowing them to fall directly into the container. This method minimizes handling and protects unripened berries on the plant.
After the Harvest: Plant Care
Once the “last call” harvest is complete, provide appropriate care to prepare your blueberry plants for healthy dormancy and robust production next year. Light pruning is beneficial, focusing on removing dead, diseased, or weak branches. Thin out some of the oldest, least productive canes at the base to encourage new growth. This selective pruning improves air circulation and light penetration.
Ensure adequate soil moisture, especially during dry spells in late summer or early fall. Consistent watering helps the plant store energy and develop strong root systems before winter. Avoid heavy fertilization, as it can stimulate new growth that may not harden off properly before cold weather.
Enjoying and Preserving Late-Season Blueberries
“Last call” blueberries, with their concentrated flavor, are perfect for immediate enjoyment and various preservation methods. Fresh eating allows you to savor their peak taste directly from the bush. They also enhance simple recipes like oatmeal, yogurt parfaits, or fruit salad.
For long-term storage, freezing is an effective method. To individually quick freeze (IQF) blueberries, spread them in a single layer on a baking sheet and freeze until solid. Once frozen, transfer the berries to freezer-safe bags or containers, removing as much air as possible to prevent freezer burn. This method keeps berries separate, making them easy to use.
Making jams or jellies is another excellent way to preserve the intense flavor. Combine berries with sugar and pectin, cooking them to a thick consistency. Canning these preserves ensures shelf-stability. Alternatively, drying blueberries in a dehydrator or low-temperature oven creates chewy, concentrated snacks for trail mix or baking.